Alright, let's work through 6383 times 7109 step by step
6383 × 7109 = 7109 × (6383)
+ 7109 × 3 giving us 21327
+ 7109 × 80 resulting in 568720
+ 7109 × 300 that equals 2132700
+ 7109 × 6000 that results in 42654000

= 45376747
